Webview + lang attribute?

I am loading with webview a page using
But inside that page my system language (German) is used. That leads to red underline of all words in input boxes because of spell checking which do require English input instead of German one. I tried lang=“en” on input tags as well.
Any idea how to solve this?

Try spellcheck="false" on your inputs and textareas

I have many text input and do not want to deactivate such a useful feature

Hi Imperator,
Would you share your Web page source and other required info such as OS, system default language(German) and others (Screen shot would be helpful)? I’d like to reproduce the issue on my end and investigate.